From 6ecaa7e76c91a2842bcc63626a908bb2340b77b6 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 22 Jun 2015 09:24:12 +0200
Subject: Remove prerequisite rewriting for c/cxx chaining

---
 build/target-key | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build/target-key')

diff --git a/build/target-key b/build/target-key
index 9e74c27..04a5b26 100644
--- a/build/target-key
+++ b/build/target-key
@@ -43,7 +43,7 @@ namespace build
     mutable const target_type* type;
     mutable const dir_path* dir;
     mutable const std::string* name;
-    mutable const std::string* const* ext;
+    mutable const std::string* const* ext; // Note only *ext can be NULL.
 
     friend bool
     operator< (const target_key& x, const target_key& y)
-- 
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